1310133122212 has 6 divisors (see below), whose sum is σ = 2292732963878. Its totient is φ = 655066561104.

The previous prime is 1310133122191. The next prime is 1310133122213. The reversal of 1310133122212 is 2122213310131.

It can be written as a sum of positive squares in only one way, i.e., 874778607616 + 435354514596 = 935296^2 + 659814^2 .

It is not an unprimeable number, because it can be changed into a prime (1310133122213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163766640273 + ... + 163766640280.

Almost surely, 2^{1310133122212} is an apocalyptic number.

It is an amenable number.

1310133122212 is a deficient number, since it is larger than the sum of its proper divisors (982599841666).

1310133122212 is a wasteful number, since it uses less digits than its factorization.

1310133122212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327533280557 (or 327533280555 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1310133122212 its reverse (2122213310131), we get a palindrome (3432346432343).

The spelling of 1310133122212 in words is "one trillion, three hundred ten billion, one hundred thirty-three million, one hundred twenty-two thousand, two hundred twelve".